2 × 7 × 19² × 433

Prime Factor Structure

Factorization String 2 × 7 × 19^2 × 433

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,968,496

Proper Divisor Sum 1,780,114

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2188349 ← → #2188409

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,188,382 1,094,191 3,282,574 1,641,287 4,923,862 2,461,931 7,385,794 3,692,897 11,078,692 5,539,346 2,769,673 8,309,020 4,154,510 2,077,255 6,231,766 3,115,883 9,347,650 4,673,825 14,021,476 7,010,738 3,505,369 10,516,108 5,258,054 2,629,027 7,887,082 3,943,541 11,830,624 5,915,312 2,957,656 1,478,828 739,414 369,707 1,109,122 554,561 1,663,684 831,842 415,921 1,247,764 623,882 311,941 935,824 467,912 233,956 116,978 58,489 175,468 87,734 43,867 131,602 65,801 197,404 98,702 49,351 148,054 74,027 222,082 111,041 333,124 166,562 83,281

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.